baber/WOPTO huggingface dataset:
Patent JP-S6478481-A (JP)
Title: Tape cassette
Inventor: SAITO NORIZO
IPC: G11B23/087
Filed: 1988-06-17
Abstract: PURPOSE:To prevent an elastic plate from moving horizontally to fix it, and to exactly inhibit the pulling off of the plate from a holding part by constituting a tape cassette so that an engagement protrusion provided on the elastic plate engages with a stopper part provided in the holding part. CONSTITUTION:On a holding member 20, the stopper part 28 is erected in the vicinity of a side plate 25 on a bottom plate 24, a while the elastic plate 29 is provided, at its fixation end, with the pair of engagement protrusions 31, 32 whose width W2 goes to wider than the width W1 of the plate 29 protrude upward and downward in equal length. These protrusions 31, 32 are for the purpose of preventing the elastic plate 29 from coming off the holding member 20, and these protrusions 31, 32 engage with the stopper part 28 provided in the holding part. As a result, the horizontal moving of the elastic plate 29 can be blocked hence the plate 29 is fixed, and accordingly the plate does not come off the holding part 20.
Patent JP-H10326213-A (JP)
Title: Data access controller and program record medium for the same
Inventor: KOBAYASHI YOICHI
IPC: G06F12/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To unnecessitate description under the consideration of setting in data base language at the time of setting access authority corresponding to the attribute of a user, to allow even a person in charge of business to set and change access authority, and to maintain security even under an open environment. SOLUTION: A CPU 1 displays and outputs an item name for each data item and a group name for each user group as the title information of a chart. When access authority information indicating the validity of item access corresponding to the user group is inputted and designated for each item in this chart, the content is set in an item access authority management file. When an arbitrary user is designated at the time of data access, the CPU 1 decides the access validity to the data item based on the item access authority information of the user group to which the user is belonging.
Patent JP-S6127189-A (JP)
Title: Laser welding method
Inventor: TOSHIFUJI NAOTAKE
IPC: B23K26/14
Filed: 1984-07-17
Abstract: PURPOSE:To obtain a good weld zone which is free from welding defect such as blow-holes, etc. by providing an air gap of a suitable interval on a superposed part of a material to be joined, and executing laser welding. CONSTITUTION:Galvanized steel plates 1, 2 are fixed and held to a working table 15 by a clamper 14, run in the direction vertical to the paper surface and welded by irradiating a laser beam 7. In this case, the galvanized steel plate 1 is brought to plastic working in advance so that an interval G of a gap 13 becomes a prescribed value in a weld zone. Accordingly, the zinc vapor of the galvanized layer escapes from the gap 13. In this way, a pierced hole does not become an irregular shape, a sound shape is held, and as welding advances, the pierced hole can be filled up completely by a molten metal, no blow-hole is formed in a coagulated metal 11, and a good weld zone is obtained.
Patent JP-H0445750-A (JP)
Title: Production of peptide-containing article for food
Inventor: NAGAOKA TOSHINORI
IPC: A23L5/40
Filed: 1990-06-11
Abstract: PURPOSE:To obtain the title article having excellent deodorizing property and decolorizing property and useful as a food raw material, etc., by treating a crude peptide-containing material for food with a silica gel to which lipophilic group is bound. CONSTITUTION:A crude peptide-containing material (e.g. sardine meat) for food is treated with a silica gel (preferably having 100-500mum grain size and 100-300Angstrom  pore size) to which a lipophilic group such as octadecyl group is bound and deodorized and/or decolorized to provide the aimed article.
Patent JP-H05323283-A (JP)
Title: Method for driving liquid crystal display device
Inventor: AKIYAMA TAKASHI
IPC: G09G3/36
Filed: 1992-05-19
Abstract: PURPOSE:To obtain the driving method for the liquid crystal display device which enables a gradational display with high quality by using a small-scale A/D converter. CONSTITUTION:The 4-bit A/D converter 106 is provided with four reference voltages couples Vrt1-Vrt4, and Vrb1-Vrb4 and a dither method which switches and converts optional two couples of reference voltages Vrt and Vrb is applied to display a 1st pixel. Similarly, the remaining two couples of reference voltages are used for a 2nd adjacent pixel to make a display to which the dither method is applied. Area gradations are generated by using different reference voltage couples for adjacent pixels and applying the dither method, and then a 64-gradation display can be made by the dither method with the area gradations. Further, the dither period is 1/3 second, so the display of high quality which is free from flicker disturbance can be made.
Patent JP-2000335955-A (JP)
Title: Production of hydrothermally solidified article
Inventor: SUGIE TSUNEMI
IPC: C04B28/18
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydrothermally solidified article which has a large strength, by molding a raw material comprising collected macadam dust and a calcareous substance and then treating the molded product in an autoclave. SOLUTION: The collected macadam dust is obtained by collecting powder generated in a crushing process, and has an average particle diameter of 10 to 100 μm. The calcareous substance includes slaked lime, quick lime and Portland cement. The collected macadam dust and the calcareous substance are used in a molar ratio (Ca/Si ratio) of 0.05 to 3 (converted into CaO and SiO2, respectively). A monosaccharide having a cyclic structure, such as xylose, glucose or fructose, is preferably used as a strength-increasing agent. The strength- increasing agent is used in an amount of 0.1 to 1 wt.% based on the total amount of the silicic substance and the calcareous substance in the raw material.  The hydrothermally solidified article is produced by adding 3 to 20 pts.wt. of water to 100 pts.wt. of the raw material, mixing and molding the mixture and then treating the molded article in an autoclave at 110 to 220 deg.C for 1 to 20 hr. The molding method includes a press molding method and an extrusion molding method.
Patent JP-S5481717-A (JP)
Title: Video signal processing system
Inventor: NISHIZAWA TEIJI
IPC: H04N1/415
Filed: 1977-12-13
Abstract: PURPOSE: To increase the data compression rate of profile coding to the picture after processing without accompanying the deterioration of reproduced video quality, by performing the smoothing processing suitable for the complexity of picture for each part to the original picture sampled.  
     CONSTITUTION: The complexity of the video element pattern in block is taken as the number of profile lines present in the block, and the greater value is regarded as complex, and on the other hand, the patterns which can be smoothed or omitted are arranged in the order from the one applicable to the block having the complexity lowermost to the simplest and are grouped. Further, when the complexity of block is 1, all the processing of groups 1, 2 and 3 is applied and when it is 2, that of the groups 1, 2 and when more than 3, the processing of only group 1 is applied. As a result, the profile data after processing can increase the effect of data compression at coding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10323888-A (JP)
Title: Molder for sheet-like material
Inventor: SOFUE SUMIO
IPC: B29C51/26
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a workability which is excellent in molding of a plurality of pieces of sheet-like materials by a method wherein a transferrable truck equipped with a plurality of tables which can be mutually moved at a set position of the sheet-like material determined on the truck, is provided. SOLUTION: An operator side table 6B is positioned at a descent end, and a molder side table 6A which moves to the operator side on a right side via a horizontally transferring bearing 8A with functioning of an actuator 9 is positioned at a left end. A sheetlike material is set to the molder side table 6A moved at an operator position, the table 6A is moved to a left side molder side, and the operator side table 6B is raised with functioning of a cylinder 11. The sheet like material is set to the operator side table 6B, and a truck 7 is moved to a down molding die with a moving mechanism 7A, Two sets of the table 6A, 6B together with the truck 7 are raised with a lifter 7B, and the sheet-like material is clamped with a sheet grasper. Since the truck 7 is moved outside the molder with reversal motion of the. lifter 7B and the moving mechanism 7A, excellent workability can be provided.
Patent JP-H0441820-A (JP)
Title: Wall of precast concrete and its execution method
Inventor: NODA SABURO
IPC: E02D29/00
Filed: 1990-06-08
Abstract: PURPOSE:To increase the strength and enhance airtightness and waterproofnes by arranging a beam on the top of a wall where a precast concrete plate is coupled, and filling the space between the beam and the wall top with mortar. CONSTITUTION:A lower beam is installed on the ground, and thereon each wall panel 2 made of precast concrete is installed. The wall panels 2 are coupled together, and the lower beam is coupled with them 2. An upper beam 4 is placed on the top of these wall panels 2 and secured to them. Mortar 20 is poured fully from an inject hole 22 provided in the web 18 of this upper beam 4.
Patent JP-S6211258-A (JP)
Title: Gaas semiconductor integrated circuit
Inventor: YAMAMOTO RYUICHIRO
IPC: H01L27/095
Filed: 1985-07-08
Abstract: PURPOSE:To increase surge resistance by connecting a drain for a first FET to an input terminal for an active circuit at the next step and a source to a grounding terminal and each connecting a source and a gate for a second FET having the same threshold voltage to a gate and the source for the first FET by an offset gate and a drain to an input terminal. CONSTITUTION:When a polarity surge is applied to a second FET 11 from an input terminal 9, large reverse voltage is applied between a gate and a drain because the gate is grounded, previously the FET 11 is cut off, the surge is damped largely, and a FET 1 for driving is not annealed. When a negative polarity surge is applied to the terminal 9, the gate and the drain for the FET 11 are biassed in the forward direction. A space between the gate and the drain is increased and a voltage drop is generated owing to offset structure at that time, and the FET 11 is not burnt out. A signal passes through the FET 11 and is applied to a gate for the FET 1 when there is no surge. According to the constitution, the surge is damped or bypassed without damaging high-frequency characteristics, thus improving the surge-resistant performance of a GaAs IC device.
Patent JP-H099148-A (JP)
Title: Signal processing unit for solid-state image pickup element
Inventor: AKIYAMA AKIRA
IPC: H04N5/345
Filed: 1995-06-16
Abstract: PURPOSE: To obtain the signal processing unit realizing a high frame rate solid- state image pickup element by adopting a structure of connecting two solid-state image pickup elements operated in the field storage mode in a vertical direction. CONSTITUTION: After applying digital processing to an output of each element area to be divided, the digital signals are summed by a digital adder 5 and the sum data are used only in a timing designated by a joint timing signal 20. Thus, outputs of a picture element area 1 and a picture element area 2 are added only in a timing corresponding to the joint timing to attain the correction of a TV line having a 1/2 level.
Patent JP-S6212391-A (JP)
Title: Speed controller
Inventor: ONISHI YOSHITAKA
IPC: H02P29/20
Filed: 1985-07-09
Abstract: PURPOSE:To shorten a starting time by reducing a rotating speed by switching an input clock pulse of a counter when a rotating speed exceeds the prescribed range, thereby suppressing the excess rotating speed at starting time. CONSTITUTION:A synchronizing signal generator 15 generates a synchronizing signal synchronized with a rotation detection signal (FG signal). A counter 16 counts an input clock pulse to detect the speed error from the reference speed of a rotor, and outputs accelerating and decelerating pulses (i), (j). A counter clock controller 17 switches the period of the input clock pulse of the counter 16 when the rotating speed of a rotor exceeds from the reference speed in the prescribed range to decelerate the speed of the rotor.
Patent JP-S6042084-A (JP)
Title: Thermal transfer recorder
Inventor: TAKAHASHI YOSHIHIKO
IPC: B41J17/22
Filed: 1983-08-18
Abstract: PURPOSE:To facilitate replacing an ink doner film, by a method wherein the leading end of an ink doner film is let out by bringing a driving roll into contact with a supplying roll, and is guided to a take-up roll along guides provided on a passage for the film. CONSTITUTION:The ink doner film (IDF)41 wound around a paper tube 40 is set, the leading end thereof is let out by bringing an IDF-driving roll 42 into contact with the IDF41, and is fed out along an IDF guide A44. A back-up roll 54 and a driving roll 56 are rotated at circumferential velocities higher than that of the roll 42, the leading end of the IDF41 fed between the rolls 56, 53 is led to an IDF guide B45, and is wound around the take-up roll 51 by an IDF guide C46 and an IDF guide D47.
Patent JP-H05338929-A (JP)
Title: Elevator group control device
Inventor: HAMAZAKI UMEKICHI
IPC: B66B1/18
Filed: 1992-06-10
Abstract: PURPOSE:To always and promptly respond to a hall call from a specific floor by reassigning a hall call from a general floor assigned to an elevator to other elevator when the hall call is made from the specific floor, CONSTITUTION:A group control device has an assignment control part 3 for commissioning an elevator by obtaining the optimum elevator to each hall call. The assignment control part 3 is provided with a specific floor hall call assignment control part 32 in addition to a general floor hall call assignment control part 31. In the specific floor hall call assignment control part 32, when a hall call is made from a specific floor, a specific floor assignment processing part 33 assigns the optimum elevator. In assigning the optimum elevator, a general floor reasignment processing part 34 reassigns a hall call from a general floor assigned to an elevator to other elevator. A new assignment inhibition processing part 35 inhibits assignment to the following hall calls from the general floors to the elevator.
Patent JP-H0318165-A (JP)
Title: Backup system for digital multi-function telephone set
Inventor: WATANABE YASUHIRO
IPC: H04M3/22
Filed: 1989-06-15
Abstract: PURPOSE:To backup a digital multi-function telephone set by monitoring a fault of a local area network and accommodating the digital multi-function telephone set to an analog line when a fault takes place. CONSTITUTION:A conversion circuit 28 of a node 15 connects a terminal interface circuit 23 to a digital interface circuit 24 when no fault of a local area network 11 is detected. On the other hand, when a fault of the network 11 is detected, the circuit 28 changes the connection of a digital line connecting a digital multi-function telephone set 21 and a time division electronic exchange 13 into an analog line. Then the circuit 28 changes the connection of the circuit 23 into the connection to an analog interface circuit 27 from the circuit 24. A digital signal coming from the telephone set 21 is converted into an analog signal by the circuit 28 and sent to the analog interface circuit 27. The circuit 27 sends the analog signal to an analog line circuit 26 to apply the transmission and reception with the time division electronic exchange.
Patent JP-S6210799-A (JP)
Inventor: TANBACHI AKIRA
IPC: G08B13/00
Filed: 1985-07-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H053055-A (JP)
Title: Terminal device of printed circuit board
Inventor: IMAMURA KAZUHIKO
IPC: H05K3/30
Filed: 1991-06-24
Abstract: PURPOSE:To facilitate the automation of mounting work on a printed circuit board for a terminal unit mounted on a printed circuit board for inverter, etc. CONSTITUTION:A terminal unit comprises a plurality of terminal metal fittigns 2 soldered on a printed circuit board and frame-shaped insulators 3 for insulating each metal fitting and for fixing to the printed circuit board 1 by means of an adhesive 4. The individual terminal metal fittings having low heat capacity are soldered on the printed circuit board together with electronic parts in a reflow furnace. Then, the insulators are mounted on the printed circuit board outside the furnace.
Patent JP-H0315431-A (JP)
Title: Dust rental mat with through hole for releasing water and its manufacture
Inventor: SATO EIICHI
IPC: B29C59/02
Filed: 1989-06-14
Abstract: PURPOSE:To increase washing effect when a mat is washed by a washing machine and reduce the damage due to oscillation by providing through holes for releasing water passed through a rubber sheet and a base cloth. CONSTITUTION:Nearly cross-shaped through holes 3 for releasing water passed through a rubber sheet 1 and a base cloth 2 are provided. When a mat to which dust is adhered is put in a washing machine and mechanically rotated, the mat is washed at a high speed as a washing solution is passed through the through holes, and also the mat is not damaged as it is hardly twisted. In a drawing machine, water drops are scattered through the through holes, and the mat is rapidly dried.
Patent JP-2000334008-A (JP)
Title: Face-beautifying device
Inventor: IKADAI KAZUYASU
IPC: A61H7/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a face-beautifying device that does not require special cleaning tools and has high usefulness. SOLUTION: This face-beautifying device comprises a body 2 formed by making a suction side of an electric pump 5 communicate with a recessed space of a concave suction portion 1; and a cover 3 for preventing deposition of a contamination such as dust to the body 2, and performs removal of skin and fat and massage of the skin by pushing the skin against an end portion 4 of the suction portion 1 and by lowering the pressure in a closed space formed by the suction portion 1 and the skin through driving the electric pump 5, wherein an extending portion 6 extending from an inner bottom surface of the cover 3 is formed so that when the cover 3 is attached to the body 2, the extending portion 6 comes in close contact with the surface of the suction portion 1 and removes the contamination deposited on the surface of the suction portion 1.
Patent JP-H0442229-A (JP)
Title: Resist material and pattern forming method
Inventor: KODACHI AKIKO
IPC: G03F7/075
Filed: 1990-06-08
Abstract: PURPOSE:To obtain the resist for an upper layer having an excellent sensitivity and definition and excellent resistance to oxygen plasma etching by adding an azide compd. to a specific copolymer. CONSTITUTION:The resist is formed by adding the azide compd. to the copolymer expressed by formula I. This resist is applied on the lower layer resist and is crosslinked by heating; thereafter, the resists are subjected to exposing and developing. In the formula I, R1 denotes CH3, CF3, CN, CH2OH group, etc.; R2 denotes a hydrocarbon group contg. Si; R3 denotes -OH, -O-C(CH3)3, -NH3, etc. Namely, the crosslinking degree is increased by adding the azide compd. to the resist and heating the resist. The upper layer resist which has the excellent sensitivity and definition and the excellent resistance to oxygen plasma etching is obtd. in this way.
Patent JP-S5377782-A (JP)
Title: Method of and apparatus for protecting end portions of bundles of long articles by the use of metal cap
Inventor: ARAKAWA KAZU
IPC: B65B17/00
Filed: 1976-12-17
Abstract: PURPOSE: To provide a method of and apparatus for protecting end portions of bundles of long articles, in which metal caps are fitted to end portions of bundles of long articles such as conduit tubes and vinyl chloride tubes and they are deformed under pressure so as to firmly bind the end portions, whereby it is enabled to protect long artcles from damages during transportation of the same. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0445261-A (JP)
Title: Method for degassing vacuum member, vacuum member and electron beam generating device
Inventor: NOJIMA TAKASHI
IPC: C23C14/22
Filed: 1990-06-08
Abstract: PURPOSE:To desorb gas adsorbed on a vacuum member without deforming the member by putting a heater on regions of the member heated to a high temp. during use and selectively heating the regions to a high temp. in vacuum. CONSTITUTION:A ceramic insulating film 3 is formed by thermal spraying on one side of a vacuum member 1 made of a metallic sheet and a heater 5 is put on holes 4 with a prescribed pattern and connected to a power source 6. The member 1 is set in a vacuum chamber 9, this chamber 9 is evacuated by a vacuum pump 11 and electric current is supplied to the heater 5 to selectively heat the member 1. Only the heated regions of the member 1 attain to a high temp. and release adsorbed gas. A vacuum member 1 useful for an electron beam generator is obtd. without causing deformation.
Patent JP-H04349168-A (JP)
Title: Ceramic dielectric material, laminated ceramic capacitor and method for preventing secular deterioration in ceramic capacitor
Inventor: IKEDA MASAAKI
IPC: C04B35/46
Filed: 1991-05-27
Abstract: PURPOSE:To prevent the secular deterioration of the capacity of a laminated ceramic capacitor with the elapse of time at the time of applying direct current. CONSTITUTION:In a ceramic dielectric material comprising a dielectric layer, its main component is constituted of barium titanate, and its Curie point is regulated to >=85 deg.C, and in its ferroelectric state where its temp. lies in a one lower than the Curie point, the volume ratio of a crystalline layer in which the ratio of a (c) axis and an (a) axis, i.e., c/a is regulated to <=1.005 is regulated to >=40% to critically reduce the secular deterioration of its capacity.
Patent JP-H09329499-A (JP)
Title: Infrared sensor and infrared detector
Inventor: ENDO HARUYUKI
IPC: G01J1/02
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain an infrared sensor and an infrared detector having a high accuracy by providing a light receiving portion in which two heat sensitive resistive films for detecting infrared light are formed and one heat sensitive resistive film detecting temperature of a base board. SOLUTION: Incident infrared light is absorbed by a glass layer 13 to be converted to heat. Thereby temperature of the heat sensitive resistive films 5, 5' is increased, the light receiving portion 4 is thermally isolated from a base board 1 by a beam part 3, temperature in the light receiving portion 4 becomes uniform and the two heat sensitive resistive film 5, 5' become the same temperature. Since the heat sensitive film 10 formed on the base board 1 has a large heat capacity, detection of temperature of an object can be achieved without a special light screening means. Temperature distribution profile in the light receiving portion 4 is uniform and thereby an output voltage of a bridge circuit becomes twice as large as that in the case where one heat sensitive resistive film for detecting infrared light is used, so that temperature detection with a high accuracy can be achieved.